package lab02.test10;

/**
 * Created by lenovo on 2017/10/20.
 */
public class People {
    String name;
    String sex;
    double height;
    double weight;
    public People(){}
    public People(String name, String sex, double height, double weight){
        this.name=name;
        this.sex=sex;
        this.height=height;
        this.weight=weight;
    }
    public void think(){
        System.out.println("People can think!");
    }
    public void study(){
        System.out.println("People can study!");
    }

}
